Themeisle Visualizer Stored Cross-Site Scripting Vulnerability

A stored cross-site scripting vulnerability has been identified in the Themeisle Visualizer WordPress plugin, affecting versions prior to 4.0.0. This vulnerability arises from improper input sanitization during web page generation, allowing malicious users to inject scripts that are executed when the page is viewed.

Impact

Exploitation of this vulnerability allows for stored cross-site scripting, where injected scripts are executed in the context of the user viewing the page.

Remediation

Users of the WordPress Visualizer plugin should update to version 4.0.0 or later. Patchstack users can enable auto-updates for vulnerable plugins.